20m depth Small Portable DTH Drilling Rig Rock Drilling for Slope Support bolt blasting hole Mining Drilling
20m depth Small Portable DTH Drilling Rig Rock Drilling for Slope Support bolt blasting hole Mining Drilling
20m depth Small Portable DTH Drilling Rig Rock Drilling for Slope Support bolt blasting hole Mining Drilling
20m depth Small Portable DTH Drilling Rig Rock Drilling for Slope Support bolt blasting hole Mining Drilling
20m depth Small Portable DTH Drilling Rig Rock Drilling for Slope Support bolt blasting hole Mining Drilling
20m depth Small Portable DTH Drilling Rig Rock Drilling for Slope Support bolt blasting hole Mining Drilling
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The HQF100 pneumatic mining drilling rig is a specialized piece of equipment designed for drilling in mining and quarrying operations. As a pneumatic rig, it utilizes compressed air to power the drilling mechanism, making it suitable for en


The HQF100 pneumatic mining drilling rig is a specialized piece of equipment designed for drilling in mining and quarrying operations. As a pneumatic rig, it utilizes compressed air to power the drilling mechanism, making it suitable for environments where electricity or hydraulic power may not be readily available. Here are some key features and considerations for the HQF100 pneumatic mining drilling rig:
 
1. Drilling Depth: The HQF100 rig is capable of drilling holes to significant depths, typically ranging from 98 to 164 feet (30 to 50 meters) or more, depending on the specific model and configuration.
 
2. Power Source: As a pneumatic rig, it relies on compressed air to power the drilling process. This can be advantageous in mining environments where electrical power may be limited or where hydraulic systems are not preferred.
 
3. Mobility: The rig is designed for mobility and flexibility in rugged mining environments, allowing it to be easily moved and positioned for drilling operations.
 
4. Drill Bit Size and Type: The HQF100 rig is compatible with various sizes and types of drill bits, allowing it to adapt to different rock formations and drilling requirements.
 
5. Safety Features: The rig is equipped with safety features to ensure safe operation, including operator protection systems and emergency shut-off controls.
 
6. Environmental Considerations: The use of compressed air as a power source may contribute to reduced emissions and noise levels, making it suitable for environmentally sensitive mining areas.
 
7. Versatility: The HQF100 rig is designed to handle a range of drilling tasks in mining and quarrying, including blast hole drilling, anchor drilling, and exploration drilling.


Product Parameter
Model
HQD70
HQD100A
HQF100
Rock hardness
F=6~20
F=6~20
F=6~20
Borehole Dia.(mm)
50-80
68-130
68-130
Borehole Depth(m)
≥15
≥20
≥20
One-time advanced length(mm)
1000
1000
1000
Swing speed(r/min)
90
90
110-160
Air consumption(m3/min)
≥3.5
≥7
≥12
Working pressure(Mpa)
0.5-0.7
0.5-0.7
0.5-0.7
Cylinder dia.(mm)
90
140
140
Power(kw)
3
4
4
Max. lifting force(N)
4200
7000
7000
Max.push force(N)
3500
5000
5000
Weight(kg)
175
260
260

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